CaratHunter
Plans
Cushion|Natural|GIA

1.01ct G SI1 Cushion Natural Diamond

VG • G/SI1 • GIA 6405440382

Certificate GIA 6405440382

Diamond specifications and retailer prices

From $4,756 CAD
$3,405 USD
As of October 30, 2026
Save $5,168 CAD (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,924 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6405440382. Listed at 22 retailers as of October 29, 2026, with prices from $4,756 to $9,924, a $5,168 spread on the same certified stone. MOH London lists it at $9,924. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6405440382
Dimensions6.61 × 5.25 × 3.32 mm
L/W Ratio1.26
Top View
6.61 mm5.25 mm1.01 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6405440382
Side View
Table 66.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 63.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,924 CAD|Low: $4,319 CAD|High: $9,992 CAD|Avg: $6,374 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10$4,756 CAD
Retailer 6$4,882 CAD
Retailer 7$5,184 CAD
Retailer 5$5,616 CAD
Retailer 9$5,970 CAD
Retailer 4$6,341 CAD
Retailer 3$6,587 CAD
Retailer 8$6,611 CAD
Retailer 2$7,619 CAD
MOH London$9,924 CAD

43 data points across 10 retailers

22 retailers$4,756 CAD to $9,924 CAD

B
Cheapest Retailer
-
$4,756 CAD
$3,405 USD
B
Retailer 2
-
$4,767 CAD
$3,413 USD
View
Retailer 3
-
$4,882 CAD
$3,495 USD
View
Price last confirmed 13 days ago
B
Retailer 4
-
$4,884 CAD
$3,496 USD
View
B
Retailer 5
-
$4,941 CAD
$3,537 USD
View
Retailer 6
-
$5,139 CAD
A$5,660 AUD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$5,184 CAD
$3,711 USD
View
Final sale: no returns
B
Retailer 8
-
$5,275 CAD
$3,776 USD
View
B
Retailer 9
-
$5,339 CAD
View
B
Retailer 10
-
$5,350 CAD
$3,830 USD
View
B
Retailer 11
-
$5,616 CAD
$4,020 USD
View
B
Retailer 12
-
$5,970 CAD
$4,274 USD
View
B
Retailer 13
-
$6,111 CAD
$4,375 USD
View
B
Retailer 14
-
$6,328 CAD
$4,530 USD
View
B
Retailer 15
-
$6,328 CAD
$4,530 USD
View
B
Retailer 16
-
$6,341 CAD
£3,574 GBP
View
B
Retailer 17
-
$6,537 CAD
$4,680 USD
View
B
Retailer 18
-
$6,587 CAD
€4,491 EUR
View
Retailer 19
-
$6,611 CAD
A$7,281 AUD
View
Price last confirmed 22 days ago
Retailer 20
-
$7,010 CAD
$5,018 USD
View
Price last confirmed 8 days ago
B
Retailer 21
-
$7,619 CAD
ZAR 88,111 ZAR
View
Most Expensive
B
MOH London
682E72881 · Oct 29
$9,924 CAD
£5,594 GBP
View
21 more retailers have this diamond
Prices start from $4,756 CADSave up to $5,168 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.01ct Cushion
$4,756 CAD